Historical

ISO 6143:2001

Gas analysis -- Comparison methods for determining and checking the composition of calibration gas mixtures

This International Standard provides methods for

  • determining the composition of a calibration gas mixture by comparison with appropriate reference gas mixtures,
  • calculating the uncertainty of the composition of a calibration gas mixture in relation to the known uncertainty of the composition of the reference gas mixtures with which it was compared,
  • checking the composition attributed to a calibration gas mixture by comparison with appropriate reference gas mixtures,
  • comparing the composition of several calibration gas mixtures, e.g. for the purpose of comparing different methods of gas mixture preparation, or for testing consistency among gas mixtures of closely related composition.

CONTENT PROVIDER
International Organization for Standardization [iso]

Others Also Bought
Gas analysis -- Preparation of calibration gas mixtures -- Gravimetric method
Gas analysis -- Requirements for certificates for calibration gases and gas mixtures
Gas analysis - Preparation of calibration gas mixtures - Part 1: Gravimetric method for Class I mixtures
Included in Packages
This standard is not included in any packages.
Document History
Revises:
  • ISO 6143:1981
Revised By:
Amendments & Corrections
We have no amendments or corrections for this standard.